package mx.com.mindbits.bandpay.utils;

import java.util.Date;
import java.util.Properties;

import javax.activation.CommandMap;
import javax.activation.DataHandler;
import javax.activation.DataSource;
import javax.activation.FileDataSource;
import javax.activation.MailcapCommandMap;
import javax.mail.BodyPart;
import javax.mail.Multipart;
import javax.mail.PasswordAuthentication;
import javax.mail.Session;
import javax.mail.Transport;
import javax.mail.Message.RecipientType;
import javax.mail.internet.AddressException;
import javax.mail.internet.InternetAddress;
import javax.mail.internet.MimeBodyPart;
import javax.mail.internet.MimeMessage;
import javax.mail.internet.MimeMultipart;

import mx.com.mindbits.bandpay.dao.UsersDAO;
import mx.com.mindbits.dao.users;
import android.content.Context;
import android.util.Log;
 
 
public class Mail extends javax.mail.Authenticator { 
  private String _user; 
  private String _pass;  
  private String[] _to; 
  private String _from;  
  private String _port; 
  private String _sport; 
  private String _host;  
  private String _subject; 
  private String _body; 
  private String _privacity;
  private boolean _auth;    
  private boolean _debuggable;  
  private Multipart _multipart;  
  private users _users;
  private UsersDAO _dao;
  private Context context;
  private InternetAddress internet;
  private InternetAddress[] bcc;
  
  // the getters and setters 
  public String get_privacity() {
		return _privacity;
	}
  public void set_privacity(String _privacity) {
		this._privacity = _privacity;
	}
  public String getBody() { 
    return _body; 
  } 
   public void setBody(String _body) { 
    this._body = _body; 
  } 
  public void setTo(String[] to){
	this._to= to;
  } 
  public String[] getTo(){
	  return _to;
  }
  public void setFrom(String frm){
	  this._from = frm;
  }
  public String getFrom(){
	  return _from;
  }
  public void setSubject(String subject){
	  this._subject = subject;
  }
  public String getSubject(){
	  return _subject;
  }
  
  public void getSettingsUser(){
	  _users = new users();
	  _dao = new UsersDAO(context);
	  _users = _dao.getLastUser();
	  _host = _users.getHost();
	  _port = _users.getPort();
	  _user = _users.getUser_email();
	  _pass = _users.getUser_mail_pass();
	  _privacity = _users.getLink_privacity();
  }
  public Mail(Context contexto, InternetAddress[] _bcc) { 
	  this.context = contexto; 
	  bcc = _bcc;
	  getSettingsUser();
	  _sport = "465"; 
	  
	try {
		internet =  new InternetAddress(_user + " <"+ _user +">" );
		_from = internet.toString(); // email sent from 
				
	} catch (AddressException e) {
		e.printStackTrace();
	}
			
   // _from = internet.; // email sent from 
    Log.i(ConstantsValues.TAG_MAILSEND, "Mi: " + _user +
    		" <puerto> " + _port + " <host>"+ _host +
    		" <pass> " + _pass  + "<from>" + _from);
    _subject = ""; // email subject 
    _body = ""; // email body 

 
    _debuggable = true; // debug mode on or off - default off 
    _auth = true; // smtp authentication - default on 
 
    _multipart = new MimeMultipart(); 
 
    // There is something wrong with MailCap, javamail can not find a handler for the multipart/mixed part, so this bit needs to be added. 
    MailcapCommandMap mc = (MailcapCommandMap) CommandMap.getDefaultCommandMap(); 
    mc.addMailcap("text/html;; x-java-content-handler=com.sun.mail.handlers.text_html"); 
    /*mc.addMailcap("text/xml;; x-java-content-handler=com.sun.mail.handlers.text_xml"); 
    mc.addMailcap("text/plain;; x-java-content-handler=com.sun.mail.handlers.text_plain"); 
    mc.addMailcap("multipart/*;; x-java-content-handler=com.sun.mail.handlers.multipart_mixed"); 
    mc.addMailcap("message/rfc822;; x-java-content-handler=com.sun.mail.handlers.message_rfc822");*/ 
    CommandMap.setDefaultCommandMap(mc); 
  } 
 
  public Mail(String user, String pass) { 
    //this(); 
 
    _user = user; 
    _pass = pass; 
  } 
 
  public boolean send() throws Exception { 
    Properties props = _setProperties(); 
 
    if(!_user.equals("") && !_pass.equals("") && _to.length > 0 && !_from.equals("")
    		&& !_subject.equals("") && !_body.equals("")) { 
    	
      Session session = Session.getInstance(props, this); 
 
      MimeMessage msg = new MimeMessage(session); 
 
      msg.setFrom(new InternetAddress(_from)); 
       
      InternetAddress[] addressTo = new InternetAddress[_to.length]; 
      for (int i = 0; i < _to.length; i++) { 
        addressTo[i] = new InternetAddress(_to[i]); 
      } 
      msg.setRecipients(MimeMessage.RecipientType.TO, addressTo); 
      msg.addRecipient(RecipientType.CC, internet); 
      msg.addRecipients(RecipientType.BCC, bcc);
      msg.setSubject(_subject); 
      msg.setSentDate(new Date());
           
      // setup message body 
      BodyPart messageBodyPart = new MimeBodyPart(); 
      messageBodyPart.setContent(_body, "text/html"); 
      _multipart.addBodyPart(messageBodyPart); 
 
      // Put parts in message 
      msg.setContent(_multipart); 
 
      //  send email 
      Transport trans = session.getTransport("smtp");
      trans.connect(_host, 25, _user, _pass);
      Transport.send(msg); 
 
      return true; 
    } else { 
      return false; 
    } 
  } 
 
  public void addAttachment(String filename) throws Exception { 
    BodyPart messageBodyPart = new MimeBodyPart(); 
    DataSource source = new FileDataSource(filename); 
    messageBodyPart.setDataHandler(new DataHandler(source)); 
    messageBodyPart.setFileName(filename); 
    
    _multipart.addBodyPart(messageBodyPart); 
  } 
 
  @Override 
  public PasswordAuthentication getPasswordAuthentication() { 
    return new PasswordAuthentication(_user, _pass); 
  } 
 
  private Properties _setProperties() { 
    Properties props = new Properties(); 
 
    props.put("mail.smtp.host", _host); 
    props.setProperty("smtp.host", _host);
    
    if(_debuggable) { 
      props.put("mail.debug", "true"); 
    } 
 
    if(_auth) { 
      props.put("mail.smtp.auth", "true"); 
    } 

    props.put("mail.smtp.debug", true);
   // props.put("mail.smtp.port", _port); 
  //  props.put("mail.smtp.socketFactory.port", _sport); 
  // props.put("mail.smtp.socketFactory.class", "javax.net.ssl.SSLSocketFactory"); 
    
    props.put("mail.smtp.starttls.enable", true);
    props.put("mail.smtp.ssl.enable", true);
    props.put("mail.smtp.socketFactory.fallback", "false"); 
    props.put("mail.smpt.quitwait", false);
 
    return props; 
  } 
 
}